Melbourne
September
Weather in Melbourne for September 2025
Your guide to Melbourne weather in September - trends and predictions
Until now, September 2025 in Melbourne is slightly cooler than the historical average by -1.1 °C.
Expect cooler weather in the next days in Melbourne with the forecast suggesting a temperature of 15.7 °C, lower than the historical average.
In general, the average temperature in Melbourne at the beginning of September is 17.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 15.9 °C by the end of September.
Melbourne experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 68.2 mm.
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Temperatures
Rain 🌧️
More
8
Dry days
22
Rainy days
0
Snow days
17°/7°
Temperatures
19 km/h
Avg max wind
67 %
Avg humidity
Melbourne Weather September
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Temperatures trend during September in Melbourne
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September weather in Melbourne day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 17° /7° | 0.5 mm | 5 | |
| 2 Sept. | Patchy rain possible | 17° /8° | 1.1 mm | 5 | |
| 3 Sept. |  Moderate or heavy rain shower | 17° /7° | 7 mm | 5 | |
| 4 Sept. | Moderate rain at times | 16° /6° | 4.8 mm | 4 | |
| 5 Sept. | Moderate rain at times | 16° /7° | 3.2 mm | 4 | |
| 6 Sept. |  Partly cloudy | 19° /6° | 0.6 mm | 6 | |
| 7 Sept. | Patchy rain possible | 19° /8° | 4.3 mm | 5 | |
| 8 Sept. |  Sunny | 16° /8° | 4.2 mm | 5 | |
| 9 Sept. |  Overcast | 17° /8° | 0.2 mm | 5 | |
| 10 Sept. | Patchy rain possible | 16° /7° | 2 mm | 4 | |
| 11 Sept. | Light rain shower | 17° /8° | 4 mm | 5 | |
| 12 Sept. | Patchy rain possible | 16° /6° | 1.4 mm | 5 | |
| 13 Sept. | Patchy rain possible | 16° /6° | 0.3 mm | 5 | |
| 14 Sept. | Partly cloudy | 17° /6° | 0.9 mm | 5 | |
| 15 Sept. | Sunny | 17° /8° | 0.7 mm | 5 | |
| 16 Sept. | Patchy rain possible | 15° /10° | 3 mm | 0.8 | |
| 17 Sept. | Patchy rain possible | 13° /8° | 1.1 mm | 0.7 | |
| 18 Sept. | Sunny | 19° /7° | 0 mm | 1.3 | |
| 19 Sept. |  Moderate rain | 23° /9° | 6 mm | 1.1 | |
| 20 Sept. | Patchy rain possible | 13° /7° | 0.7 mm | 3 | |
| 21 Sept. | Patchy rain possible | 16° /9° | 0.4 mm | 4 | |
| 22 Sept. | Patchy rain possible | 16° /10° | 0.8 mm | 4 | |
| 23 Sept. | Partly cloudy | 15° /7° | 0 mm | 5 | |
| 24 Sept. | Patchy rain possible | 15° /11° | 0.2 mm | 4 | |
| 25 Sept. | Patchy rain possible | 19° /10° | 0 mm | 4 | |
| 26 Sept. | Patchy rain possible | 22° /8° | 1.4 mm | 5 | |
| 27 Sept. | Patchy rain possible | 9° /6° | 1.9 mm | 3 | |
| 28 Sept. | Patchy rain possible | 12° /5° | 1.5 mm | 3 | |
| 29 Sept. | Sunny | 13° /5° | 0 mm | 4 | |
| 30 Sept. | Moderate or heavy rain shower | 21° /9° | 4.4 mm | 6 | |
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Important Notice
Our weather forecast for Melbourne in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Melbourne forecast closer to your planned date for the most up-to-date weather information.
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Melbourne in September - FAQ
What are the expected maximum and minimum temperatures in Melbourne during September?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Melbourne during September?
Moderate rainfall is anticipated in Melbourne during September, with a total of 68.2 mm spread over approximately 22 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Melbourne during September?
The average wind speed in Melbourne during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Melbourne
Explore the daily rainfall trends and prepare for Melbournes September weather 💧
UV exposure in Melbourne during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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